GeForce GT 740A vs RTX 1000 Mobile Ada Generation
We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 740A and 6GB VRAM RTX 1000 Mobile Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 740A 's Advantages
Lower TDP (33W vs 35W)
RTX 1000 Mobile Ada Generation 's Advantages
Released 10 years and 6 months late
Boost Clock2025MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 14.40GB/s)
2176 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 740A
753
RTX 1000 Mobile Ada Generation
+1277%
10370
Graphics Card
Aug 2013
Release Date
Feb 2024
GeForce 700A
Generation
Quadro Ada-M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x8
Clock Speeds
-
Base Clock
1485 MHz
-
Boost Clock
2025 MHz
900 MHz
Memory Clock
2000 MHz
Memory
2GB
Memory Size
6GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
96bit
14.40GB/s
Bandwidth
192.0GB/s
Render Config
-
SM Count
20
384
Shading Units
2560
32
TMUs
80
8
ROPs
48
-
Tensor Cores
80
-
RT Cores
20
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
12 MB
Theoretical Performance
7.840 GPixel/s
Pixel Rate
97.20 GPixel/s
31.36 GTexel/s
Texture Rate
162.0 GTexel/s
-
FP16 (half)
10.37 TFLOPS
752.6 GFLOPS
FP32 (float)
10.37 TFLOPS
31.36 GFLOPS
FP64 (double)
162.0 GFLOPS
Board Design
33W
TDP
35W
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
GK208
GPU Name
AD107
GT 740M
GPU Variant
-
Kepler 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
1.02 billion
Transistors
18.9 billion
87 mm²
Die Size
159 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
8.9
5.1
Shader Model
6.7
